Changelog

Each entry describes the state as it was on its own date. Figures and claims in older entries may have been corrected by newer ones - for the current picture see the data releases page. Data releases

1. 10 October 2026Improvementv2026.10.10-monthly-bulletin

   The monthly bulletin earlier from November

   • New bulletin calendar from the November data: working day 2 after the last eligible reading day. October stays on 4 November 2026.
   • Next dates: 1 December 2026, 30 December 2026, 1 February 2027, 2 March 2027, 30 March 2027.
   Read the full entry

   Monthly bulletin calendar change, announced on 10 October 2026. The October 2026 issue stays on Wednesday 4 November 2026, as announced. From the November 2026 data each issue comes out 2 working days after the month's last eligible reading day (days 25 to 28, a weekday that is not a holiday), instead of working day 3 of the following month. New dates, old ones in brackets: November 2026 → 1 December 2026 (3 December), December → 30 December 2026 (7 January 2027), January 2027 → 1 February 2027 (3 February), February → 2 March (3 March), March → 30 March (5 April), April → 4 May (6 May), May → 1 June (3 June), June → 30 June (5 July), July → 30 July (4 August), August → 31 August (3 September), September 2027 → 30 September 2027 (5 October). Why: in the October plan, from the reading on 26 October to release on 4 November, the 9 days are almost all calendar waiting, while a reading takes about 95 minutes. At least one full working day always separates the last possible reading from the release. Readings take place on the first eligible day at about 08:45, as for the 25 September base. The /api/public/bulletin.json API has a new release_rules field giving the month each rule takes effect from. The old release_rule.working_day stays and covers the October 2026 data only. The issue catalogue moves to schema v2. On the September issue page only the calendar texts change: the rule, and the date of the first annual change, now 30 September 2027 instead of 5 October 2027. The issue files are unchanged (same SHA-256). Labour Day 2027 falls on Holy Saturday: if it is moved, the April issue will need an announced calendar correction.

2. 10 October 2026Newv2026.10.10-monthly-bulletin

   Monthly pita-gyro price bulletin

   • A new monthly pita-gyro price bulletin, modelled on a monthly CPI release: pages /deltio and /en/deltio, one issue a month.
   • Monthly Pita-Gyro Price Index with September 2026 = 100, from each shop's change against itself.
   • The September issue is the base month: the level in 78 cities and the 8 to 25 September pilot comparison, not an official rate.
   • Next issue on 4 November 2026, working day 3. No email. The annual Index does not change.
   Read the full entry

   A monthly pita-gyro price bulletin, modelled on a monthly CPI release. New pages /deltio and /deltio/2026-09, in Greek and English. The Monthly Pita-Gyro Price Index has September 2026 = 100 as its base and is chained from each shop's change against itself, under the v2 rules. The first issue, September 2026, is the base month: index 100, with no official monthly change because there was no regular reading in August. It shows the level in 78 cities, with an exact 95% interval in 48 of them. It also shows the 8 to 25 September pilot comparison, clearly marked as not an official rate: +0.25%, 95% interval from +0.18% to +0.34%, on 1,588 pairs. The official comparison is Eurostat's HICP for August 2026: restaurants and cafés +0.1% on the month and 5.1% on the year. One issue a month, on working day 3 of the following month; the next one is on 4 November 2026. Issues come as JSON and CSV that never change after publication, each with its SHA-256. The API is at /api/public/bulletin.json, with a bilingual note for every field. The page prints without a PDF, and the city table runs on to the next page without leaving a blank one. Percent changes are rounded by one rule, half away from zero, the same in the bulletin and in the rate table of the prices page. No email. The annual Index does not change.

3. 9 October 2026Correctionv2026.10.09-what-holds

   Corrections to what was already in circulation

   • The share cards printed 218 and −16.8% instead of 214 and −16.7%. They were regenerated from the series, and the title, description and alt of /axiologisi and /krisi are now derived.
   • In the open data the classic index fell outside the range exported next to it (1976: 314 next to 462-981). New fields index_classic_min and index_classic_max.
   • The 18 years 1976-1993 now cite the monthly wage register, and the table has a separate wage asterisk for grade-B months.
   • Peak and trough follow one rule on every page. 1989 and 1985 are named together, and so are 2025 and 2026.
   • Platform B's rate reads the price the customer pays. Fixed before October's first rate.
   • Smaller fixes: download links of the releases page, the correction form's promise, the coverage line, the 2022 "~9%", the country-comparison note, exact rounding of the open year's catering CPI.
   • Since 6.10, 404 pages had lost their noindex and title after a library upgrade. /aep, /gyro-eur and /kyverniseis answered 307 instead of 200. Both are fixed.
   • The 1976-1993 wage again also cites the legal act, second after the monthly register.
   • No series figure changes.
   • The country comparison no longer has hand-typed rows: Germany is sourced from archived evidence, Spain and Portugal leave the table with a note.
   • The privacy page describes Lovable's new events script.
   Read the full entry

   The share cards showed old figures. The rating card printed 218 gyros and a three-year change of −16.8%, while the series has said 214 and −16.7% since 25.9. The card of the 2019 article printed 308 and 218 instead of 306 and 214. The wages card still drew the classic minimum-wage peak at 511 in 1983; since 27.9 it is 505 in 1989. The three cards were regenerated from the series, together with the crisis card, which changes only in its release stamp. The series does not change. The image description on /axiologisi and /krisi, which travels with every share, was hand-written: "218 gyros a month" and "the pita gyro stands at 52". The series says 214 and 51. The title, description and alt of both pages now come from the series, and the crisis alt names its year (51 in 2025). In the open data (data.json, data.csv, reproduction bundle) the only index range, index_min/index_max, was in era gyros. With the classic unit, 1976 showed 314 next to a 462-981 range and 1989 showed 505 next to 719-824. The index sat outside its own range, and this happened in every year from 1976 to 1994. New fields index_classic_min and index_classic_max were added (1976: 231-491, 1989: 472-541), and the field descriptions now say which range is in which unit. In the FAQ the range next to the classic index is now the classic one. For 2026 the figures stay at 194-238, because 2026 is the reference year of the classic gyro. No series figure changes. For 1983, 1986, 1987, 1988 and 1992 the wage source read "Estimate obtained by deflating the 1989 wage backwards". The series has not used that method since 27 September. The other 13 years from 1976 to 1993 cited the year's act, which gives the wage on one date, not the 12-month mean. All 18 years now cite the monthly wage register that their wage comes from: in the table, on the year page, in the CSV, in data.json, in the year API and in the MCP server. The acts remain sources of the individual months, in the payroll_evidence field of data.json. The old ATA source stays in the catalogue, marked as a method no longer in the series. No figure changes. The table now has a separate wage asterisk. It marks the 11 years with grade-B months in the wage register (1981-1990 and 1992). Until now the wage was marked only through the old ATA source, in 5 years. 1984 and 1989, with 8 grade-B months each, had no mark at all. The asterisk next to the year now refers to the price only. 1983 loses that asterisk because its price is documented, and the mark moves to its wage, which has all 12 months at grade B. The year page shows, for example, "Wage: 4 A / 8 B months". The open data gain the columns wage_months_grade_a and wage_months_grade_b. The download links that the Data releases page declares to search engines pointed at data.json?v=…, which returns 409 once a newer release exists: 4 of 5 did not open. They now point at the immutable /datasets/<sha>/data.csv and bundle.json of each daily release's latest archive. A day without a frozen archive declares no download. The "Found an error?" form promised that a correction "goes into the next release". That was not true: no release since 29 August recorded a decision on a form submission. It now says that submissions are reviewed, with no promised date. If one changes a figure in the series, the change is recorded in the changelog with its source. The "Price and wage coverage" line read "August 2026". It was typed by hand on 28 August and never updated, although the 2026 price rests on a September reading. It is now derived from the data: price collection of September 2026 (the latest regular collection in the register), catering CPI to August 2026, minimum wage in force since 1 April 2026. Two 2022 source notes (Pricefox and Newsbeast) said "~9% catering inflation". The CP11.1.1 catering CPI the series uses for 2022 is 4.7%, and both notes now say so, in Greek and in English. The number is read from the series, not typed. The note under the country comparison in the FAQ now says openly that the Germany, Spain and Portugal rows have no source. Their wage and price were entered by hand, with no citation and no date. The rows stay as indicative until a decision is made either to source them or to withdraw them. The open year's annual catering CPI is now rounded exactly, with the same operation in the series, the Eurostat check and the thresholds. Until now the mean of the months came from a floating-point sum that in some combinations gave 74.99999999999999 instead of 75. With a September-December mean of exactly 5.30%, 1,752 of the 85,439 combinations of months between 3.0% and 8.0% would have given 6.2% instead of 6.3%, that is EUR 4.25 and 216 instead of EUR 4.30 and 214. No figure changes today: the rate stays at 6.7%. The best and worst years now follow the same rule on every page: years are ranked by the exact wage-to-price quotient, not by the rounded figure. The findings said "Worst: 2025" and Gyro Day said "Latest: 2026". Both years print as 214 (quotients 213.69 and 213.89). Both are now named with their grades (A, and B provisional), in the salary calculator too. Gyro Day also said "Earliest: 1984", while the best year is 1989 (22.006 against 22.712 days). It now starts from 1989 and names every year that lands on the same day, 23 January: 1989, 1985, 1984 and 1990. No figure changes. The classic index peak is no longer stated as a single year. 1989 (B, 505) and 1985 (D, 504) are 0.107 apart in the quotient (504.51 and 504.40). Without the intermediate roundings they swap places (504.01 and 504.21). The peak card, the share text, the salary calculator, the food-CPI article and the whitepaper headline now name both. The card, the share text and the whitepaper also say that across the 56 robustness cases the peak falls in 1982, 1984, 1985 or 1989. So the peak year is not a finding. "What the data says" no longer presents model assumptions as findings. The portion falling from about 110 to 88 g, the per-100 g index and the fries are now stated as conditional, as the glossary and the era card already said. The "more food" item quoted 22%, a figure from a different scenario. It now gives the rescaling the index actually uses: about 2.0 times the 1977 product (equivalence 0.497). The best documented year, 1989, now says how many composition tests confirm it: 5 of 7. In the other 2, 1984 comes first. Platform B's monthly rate would have read the catalogue's "original" price wherever it existed, even when it was below the price the customer pays. That was the case for 132 of September's 417 wraps. On the 8.9 → 25.9 rehearsal, over 409 pairs, it wrote 22 rises: 6 with no change in the price the customer pays, and only 16 of the 25 real ones. Fixed before the first rate. The price the customer pays counts, and the original only when it is higher, which means during an offer. The new rule sees all 25 rises. It also reads as an offer 3 cases where only the original rose above the paid price. No published figure changes. The TanStack upgrade of 6 October 2026 renamed the globalNotFound field to _notFound. The code kept the old name, so every 404 page lost its "noindex, nosnippet" and its "Page not found" title, and could be indexed by search engines. This was live from 6 October until this release; the browser tests caught it. /aep, /gyro-eur and /kyverniseis, and their English versions, answered 307 to an address full of defaults, for example /aep?year=2025&metric=gdp&unit=gyros, since they were added (29.9, 4.10, 5.10). The router rebuilds the URL from the defaults and redirects when it differs, while the sitemap lists the bare path. Defaults are no longer written to the URL, as on /data already, and the three pages answer 200. A choice that differs from the default stays in the link. The 1976-1993 wage once again also cites the legal act. Since the 9 October release the wage source is the monthly register. As a result, in the 13 years that used to point to an act (1976-1982, 1984, 1985, 1989-1991, 1993), its link had disappeared from every page. The act now appears second, after the register, in five places: the year page, the table, the per-year sources, the calculations and the minimum-wage article. For the 9 years 1976-1982, 1984 and 1985 it is the year's act. A note says the figure is the register's 12-month mean, not the amount in the act. For 1989-1991 and 1993 the link is the EGSSE archive, which leads to the 1990 agreement. It is therefore shown as "Legal acts of the period", not as the year's act. 1983, 1986-1988 and 1992 have no act. year.json gains a new act field. No figure changed. Country comparison: every foreign figure now has a source. The German row was typed by hand (net 1,560 €, döner 7.50 €, index 208). It is now computed from Eurostat's gross wage (2,343 €) and the statutory contributions, with the actual average supplementary health rate of 3.13%: net 1,830.70 €, döner with meat 7.11 € (2025 average of YouGov's shopper panel, grade B), index 257. The row says the price is from 2025 and the wage from 2026. Its caveats also give the index with wage and price from the same year, 237, together with the sources. Spain (1,050 € / 6.00 €, 175) and Portugal (740 € / 6.50 €, 114) were removed from the table. Their 2026 net minimum wages are documented (1,331.91 € and 955.27 €), but no price survey with a sample and a method exists for the local equivalent, so no index is shown. The Privacy page now also describes the second script the host adds to every page since the publication of 9.10.2026, /__l5e/events.*.js. It sends to /__l5e/trackevents on the same domain each page's path without its parameters, the referring page, time on page, page speed and stability measurements and browser errors. Its two random identifiers are not stored on your device, but its requests carry, like every request to the site, the domain's cookies, including the analytics session-id. Screen and click recording are off. The site uses it for error reports. Until now the page said there was no third-party tool beyond the host's analytics, which was no longer true.

4. 9 October 2026Improvementv2026.10.09-what-holds

   What holds: how EUR 4.30 is made, rules before the data, a publication register

   • The 2026 page shows how EUR 4.30 is made: CPI projection EUR 4.45, evidence blend EUR 4.12, weight 1/2. The weight is now a recorded decision.
   • The reproduction package rebuilds the price of all 51 years. Until now 10 prices could not be rebuilt from the public file.
   • The Eurostat check also shows the price and index a new month would give.
   • October's measurement rules are published before the data: a 95% interval, no reading on a public holiday, a rules file with SHA-256.
   • The consistency check also scans head meta, and every card leaves a record of what it printed.
   • Every publication goes into a register, and a check every 6 hours finds which commit the site serves.
   • Measurement rules v2 before October's data: an exact interval for each city's median from its businesses, only with 6 or more.
   Read the full entry

   Every publication of the site now goes into a register: which code, which data version and which checks passed. The register starts with 9 publications from 13.9.2026. The first 8 were back-filled from our notes, only where the notes recorded the identity of the code. The reason: on 6.10.2026 code with library upgrades went live without a recorded check result, and on 9.10 our notes still said no publication had happened. A check every 6 hours now finds which commit the site is serving. It fails if that commit did not pass the automated checks, or if it was not added to the register within 24 hours. It does not fail because the code being prepared is ahead of the site. The Index figures do not change. The consistency check now also scans head meta: the title, description and alt of every page, and the title and description of every article. A gyro count, a price or a base-100 value that names no year of its own must be the latest year's figure. Every card that prints series figures leaves a record of what it printed, and the build compares it with the series. Numbers written as words, such as "four came back" and "three-year change", are tied to the series too. The 2026 page now shows how EUR 4.30 is produced. The catering CPI projection gives EUR 4.17 × (1 + 6.7%) = EUR 4.45. The blend of the evidence is EUR 4.12 (ANT1: 34.6%, enikonomia.gr: 26.9%, Gyronomics: 38.5%). Their mean with weight 1/2 is EUR 4.28. Then come the source range of EUR 3.70-5.00, the no-fall floor of EUR 4.17 and the EUR 0.05 step. The same breakdown appears for the other nine sticky and soft-anchor years (2012-2019, 2022). For 2013 and 2014 it also says that catering CPI was -2% and -1.8%, while the projection was held at 0%. The 1/2 weight was added on 30 Aug 2026 without a recorded decision. It is now a recorded decision until the modern methodology release. With weight 0, 2026 would be EUR 4.45 and 207; with weight 1, it would be EUR 4.15 and 222. The live Eurostat check now also shows the price and index the series would give with Eurostat's mean, using the same code as the series. Today that is EUR 4.30 and 214. The new release the check asks for with each new month therefore announces its result in advance. The reproduction package now rebuilds the price of all 51 years from the anchors, the rates and the price trace. Until now 10 prices could not be rebuilt from the public file: 2012-2019, 2022 and the EUR 4.30 of 2026. The original documents remain outside reproduction, as before. The October measurement rules are published before the data, in a file with the thresholds, the holidays and the eligible days. The monthly rate will carry a 95% interval. "Increase" or "decrease" will be written only when the interval excludes zero. On the 8.9 → 25.9 rehearsal the interval was +0.18% to +0.34%. The same business on two platforms does not count twice in the interval. City medians also get an interval, together with the number of distinct shops behind the figure. This matters because with few shops the interval comes out artificially narrow. In September, 17 of the 41 cities with fewer than 10 listings would have had a zero-width interval. No regular measurement on a public holiday. October is read on the 26th or 27th (the 28th is a holiday), December only on the 28th, and March 2027 only on the 26th. If a month is missed, the next change is published as a two-month change, with no estimate for the missing month. The Calculator loaded 1,102,181 bytes of JavaScript, over its 1,100,000 limit, already after the library upgrade of 6 October, and this release added another 16.7 KB. The address checks of seven pages (/psalida, /prices, /data, /gyro-index, /embed, /widget, /press) and of /releases loaded whole page modules on every page, including the catalogue of data archives. They moved to small modules. The Calculator fell to 1,088,584 bytes and every other page is smaller than before this release (the Index 1,211,538 from 1,214,608). The limit did not change. October measurement rules, version v2, written before the reading of 26 or 27 October. The 95% interval of each city's median becomes exact, from the ordered prices of businesses, instead of a bootstrap. The same business on two platforms counts once, and the interval is published with its businesses and its exact coverage. Below 6 businesses no interval is published: the city keeps its median and its shop count, with a flag. On September's data the bootstrap gave a single-point interval in 22 of the 78 cities. The new rule gives an interval in 48 cities and a flag in 30. The rate keeps the platform-combination strata, and a new test shows that a move of a whole platform does not widen its interval. rules-2026-10-v2.json changes rule 11 only. v1 stays public and unchanged. The sources of the country comparison were archived on 9 October 2026: 36 files (statutes, Eurostat, Destatis, GKV-Spitzenverband, YouGov, BOE, Diário da República), each with its address, retrieval time and SHA-256. Some addresses did not return the document: three PDFs of the German Federal Law Gazette answered with a page shell, one page gave a 503 error, and two links of the Portuguese social security led to the site's home page. These were not kept as evidence. They are listed with the reason, and official copies took their place. New checks recompute every hash and find every quote in the archived text. They also rebuild the German wage, the index and the figures in the caveats from the archive. The consistency gate went from 960 to 975 checks. The regular live check now accepts only the exact name of the new script, not its whole folder. It fails if screen or click recording is turned on or if the data is sent elsewhere. It also fails if the script itself stops keeping those settings off when none are given. It now reads script tags the way a browser does. Until now an unquoted src, or a data-src after the src, passed the check as clean. A change to the script's settings that would make the Privacy page false therefore breaks the check.

5. 9 October 2026Newv2026.10.09-what-holds

   When the 2026 figure changes, and when each release went public

   • 214 and EUR 4.30 hold while the September-December catering CPI mean stays at 5.30% or more. Below that the same rule gives EUR 4.25 and 216.
   • versions.json gives each release a first_published field, the first recorded publication that served it.
   Read the full entry

   /api/public/versions.json now gives each version a first_published field: the build time (UTC) of the first recorded publication on gyronomics.gr that served this version or a later one. date stays the day the version was prepared. The difference shows in the four versions from 28.9 to 5.10. They were prepared on those days, but the first recorded publication that served them is the build of 6.10.2026 at 10:15 UTC. For older versions the field stays null, because the build times of their publications were not recorded, and no guess takes their place. A new version also shows null until its publication is in the register, that is, until the next publication. We now publish in advance when the 2026 headline changes. EUR 4.30 and 214 classic gyros hold while the annual catering CPI enters the series at 6.3% or more (the rule's threshold is 6.28%). With 8 months published, that means a September-December mean of at least 5.30%. If it comes in lower, the same rule gives EUR 4.25 and 216, and 2025 stays alone at 214. At 8.7% or more it would give EUR 4.35 and 211. The sentence is on the 2026 page and the thresholds are in year.json (provisional_basis.headline_band).

6. 5 October 2026Newv2026.10.05-governments

   Gyros by government

   • Wage, gyro price and gyros per month by government period, with a lag from 0 to 6 months, separately for the wage and the price.
   • What happened by party, the euro era only, a map of wage lag times price lag, what survives under every version, a shareable image and sourced government dates.
   Read the full entry

   The new page shows how much the net minimum wage rose, how much the price of a classic gyro rose and how many gyros the wage buys per month, by consecutive government period and by party, from the same annual series as the Index. It is arithmetic, not evidence of cause: a government does not set the price or the wage alone, and which year belongs to which government is a choice. That is why the reader moves two settings: the way the years are assigned and a lag from 0 to 6 months, separately for the wage and for the price (the minimum wage is set by decision, the price reacts later), and whatever they choose stays in the link. The 6-month limit is a choice of the page and not a measurement: no source sets how much lag policies have in Greece. It started at 24 months and came down the same day to 9 and then to 6, on the user's instruction. The lag is not removed to get a clean conclusion. Instead the page tries both ways at every combination of wage lag and price lag, with a 7 by 7 map, and shows what survives: of the 9 comparisons 7 hold under all versions, and in gyros per month PASOK comes out above ND in all of them. That holds inside the 6-month limit only, and the page says so at the top: a conclusion that holds inside the limit does not say what holds outside it. The reader also sets a lag rectangle (wage times price) they consider plausible, and the page recomputes the verdicts inside it. For each period the page also shows how much the price rests on interpolation, and the 2012 minimum-wage cut applies from a date when a different government was in office from the one the 30 June rule gives it to. Government dates come from the Wikipedia list of prime ministers, with the raw file and its SHA-256 in the repo and a check in the build. The page also has a button to copy a link, its own sharing card and a shareable image (Greek and English, PNG and SVG), a method section and CSV/JSON downloads. The page does not give a “what would have happened”. It shows what happened (an accounting by party, an identity that does not say the party caused it), what happens inside one currency (the euro era only, with a small-sample mark for parties with few years) and the fifty-year extrapolation only as a range, stated not to be a forecast. In the euro era the ND and PASOK result in gyros is not the same as that of the whole series. The series and the calculations do not change.

7. 4 October 2026Newv2026.10.04-gyro-eur

   GYRO/EUR: the gyro as a currency

   • Three pairs in a ticker format: the price of a classic gyro, gyro per euro, and the wage in gyros.
   • Range, logarithmic scale, price-bounds band, statistics, a table and downloads.
   Read the full entry

   The new GYRO/EUR page shows the euro price of a classic gyro, its inverse and the wage Index, from the same annual series as the Index. Choose a pair and a range (5, 10, 25 years or the full series), a linear or logarithmic scale and, for the price, a band of the published bounds. Beside the chart are the change, the compound annual rate, the high, the low and the maximum drawdown. Points are annual, so there are no candlesticks, volume or volatility, and no forecast. The open year is drawn dashed. The page explains why the “all-time high” is nominal: part of the increase is general inflation. Selections stay in the link and across a language switch, and the table and the CSV/JSON downloads give every annual value with its bounds. The series and the calculations do not change.

8. 4 October 2026Improvementv2026.10.04-gyro-eur

   Platform B limit-window test and October preparation

   • The limit test ran with 150 reads, no refusal, and a window under about 3 minutes.
   • Incomplete, with no change to any price or rate. The regular measurement is proposed for 26 October.
   Read the full entry

   The test of the platform B product-detail limit window ran on 4 October, since it had not run on 1-3 October. Six of the seven blocks of 25 reads completed, with pauses up to 40 minutes: 150 requests, all HTTP 200, no rate-limit refusal and no limit header. The block after the shortest pause (2 minutes) read all 25, so the window is shorter than about 3 minutes. The test is incomplete, because the tool stopped the process at two hours before the 80-minute block, and it is not repeated, since the conclusion would not change. The exact window and whether the limit is a fixed window or a bucket were not determined. The October collection was also prepared: a new folder with no reads and a pre-check of the three readers, with the robots.txt files unchanged since 25 September. The regular measurement is proposed for 26 October. The Index, the prices and the monthly rates do not change.

9. 29 September 2026Newv2026.09.29-gross-domestic-pita

   The economy in gyros

   • 14 official measures: GDP, debt, income, consumption, investment and public finances.
   • Year and unit selection, history, bounds, quarterly debt and downloads.
   Read the full entry

   The new Gross Domestic Pita page shows annual observations for 2000–2025 in euro and gyro equivalents, including per-resident measures. Each measure carries its definition, period and source. Household income for 2025 remains unavailable and historical price estimates retain their bounds. Separate quarterly debt uses a fixed 2025 reference price without claiming a measured quarterly gyro price. An interactive example shows why a higher gyro price reduces equivalents without debt repayment and leaves debt/GDP unchanged. Selections persist in links and language changes. JSON, CSV and the original data from six Eurostat sources are published with integrity hashes. The headline Index series is unchanged.

10. 28 September 2026Improvementv2026.09.28-1984-press-followup

    Year comparisons, evidence and press research

    • A clearer chart, optional lines, two-year comparison and mobile year controls.
    • Comparison links and language changes retain the unit, scenario and both years.
    • The text layers of 36 Simaia pages from September through November 1984 were screened.
    • Complete originals and visual review identified three unrelated orders on olive oil, yoghurt and books.
    • No wrap price was accepted, the series is unchanged and 21 records remain in this catalogue intersection.
    • Visual review of twelve pages from three older complete issues resolved their catalogue mismatches without a new price.
    • All 216 monthly payroll evidence cells are now public: 114 A, 102 B and 0 U, with a 30-source catalogue and strict reproduction-bundle checks.
    • Rereading Gazette B 115/1982 withdrew the unsafe May–August 1984 upgrade; evidence-only changes no longer move the graphics' numeric archive.
    • The full 1997 image identifies the 200-GRD item as a bare skewer; the retrospective 180–220-GRD 1998 pita-gyro claim is sensitivity-only and the series is unchanged.
    • 1982 has the widest remaining index band at 628–1,310; visual review of twelve pages found no new price and does not arbitrarily narrow the ±35% range.
    • A second 6 June 1981 newspaper corroborates a wholesale-price formula announcement, not the order or an absolute 1982 price; the band remains unchanged.
    • The exact 10.4 and 12.2 coefficients are attributed to Market Order 14/1989 and are not carried backwards into the unknown 1981 formula or 1982.
    • A complete visual review of 18 Patris pages dated 7–11 June 1981 found no order or price; the negative result is limited to those four issues.
    • No digitized 1981 file was identified, and the central holding found begins in 1983.
    • The archive route now targets `GRGSA-MAG ADM22.2` and `GRGSA_LAR ADM004.01`, which cover the dates and explicitly name market-order material; a request was drafted but not sent.
    • Original Messinia Order 13/1985 repeals Orders 15/1984 and 7/1985, not the sought 12/1984; a separate request to the Messinia archive was drafted but not sent.
    • Calculator loading and the final mobile chart-year label were corrected.
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    The catalogue intersection for `σουβλ*` and `αγορανομ*` contained 30 unread 1984 issues. The latest nine and all 36 of their pages were screened. For the three issues containing a substantive order reference, the complete original was retrieved and page 1 was visually reviewed. Order 40/1984 concerns olive-oil inventories and four months of stable prices, Order 16/1984 amends 6/1984 and sets sheep-milk yoghurt prices of 24, 32 and 63 drachmas, and Order 56/1984 concerns book-trade profit margins. None is the target Order 12/1984 or gyro-wrap price evidence. The other matches are directory entries, dates and advertisements without an established absolute price or wrap identity. Three older complete issues with catalogue-text mismatches were also retrieved and all twelve pages were visually reviewed. One `σουβλ*` match was spit-roasted chicken rather than a wrap; the other two catalogue mentions were not found in the originals. No observation is added, the series is unchanged and 21 issues remain unread. The request to the Messinia archive remains prepared but was not sent. The Index opens with the selected series and its range. Wage or price is optional on a separate right-hand euro axis, and other paths are enabled explicitly. Two-year comparison follows the selected unit and scenario, calculates percentages before integer rounding and preserves choices in links and language changes. Mobile controls now include a year selector, previous/next and direct source links. The 1984 research test verifies the 21 genuinely open issues instead of assuming undocumented completion. Unpublished additions prepared on September 27 are recorded today, preserving the previous day's published notes. The 1981 calendar, previously recovered in separate tax research, is now included in payroll research scenarios. August–October retain grade A as continuations of the original July change; November–December remain grade B because the original ministerial decision is unrecovered. Two original gazettes establish the Christmas 1980 and Easter 1981 bonus fractions. Payment convention and OEK treatment still require a decision before changing the series. Seven deliberate errors were rejected by the checks and independent arithmetic reproduced the results. Offline October preparation verified dates, the comparison baseline, frozen reports and three raw-data backups without new collection. The tool's completion message no longer assumes the absence of a monthly rate. Setup instructions and consolidated project status were updated, preserving older notes as history. On the Index page, the heavy interactive Recharts view was removed from the initial static closure and now loads as it approaches the viewport. Headline results and the complete accessible table remain in the initial HTML, while a fixed-height bilingual status avoids layout shift. The new check failed first without the dynamic boundary and now protects the split. Later, the APIs published 216 monthly evidence cells (114 A, 102 B, 0 U), every B was mapped to an open question and the 38,521 OCR was corrected to the visually confirmed 38,251 in two INE reports. The shared catalogue maps all 30 source IDs, with 24 public HTTPS URLs and six explicit unresolved public copies. Visual rereading of Gazette B 115/1982 corrected the interpretation: article 7 rounds seniority and marriage amounts, not expressly every ATA adjustment. The May 1984 amount of 28,876 is therefore insufficient without an application table or explicit amount, and May–August return to B. The graphics' numeric archive identity now ignores this documentary overlay and is protected by a bitten test. The remaining interpolated years are now ranked from the production series: 1982 is first at 628–1,310, width 682, and 1985 second at 611–1,277, width 666. Visual review of twelve pages in three retained 1982 issues found no eligible wrapped-product price. The negative result applies only to those issues, does not narrow the ±35% band and changes no series figure. A second contemporary paper, Ipeirotikos Agon of 6 June 1981, corroborates that a wholesale-price-based souvlaki formula and a forecast 2–3 GRD rise were announced. Together with Rizospastis it dates the announcement to 1981, but it does not supply the operative order, coefficients, exact product, geography or continuity into 1982. Article 201 explicitly attributes the exact 10.4 and 12.2 coefficients to Market Order 14/1989, so they cannot be carried backwards into the unknown 1981 formula or 1982. Complete visual review of 18 pages in the available 7, 9, 10 and 11 June Patris issues found no order, formula, coefficient or price. That negative result is limited to those issues. No absolute price follows and the 628–1,310 band remains unchanged. A separate branch recovered original Messinia Order 13/1985, protocol EM 1281, on cafe items. It repeals Orders 15/1984 and 7/1985, not 12/1984, and provides no gyro-wrap product or price. The finding narrows the unsent Messinia archive request to Orders 12/1984 and 15/1984 plus the 1984 order register. The browser check found an initial JavaScript budget regression on the Calculator. Payroll URL validation was separated from the evidence catalogue without changing calculations or relaxing the budget. The clipped final chart-year label was corrected on mobile. The methodology check now follows the series’ already published payment convention instead of the old thirteen-payment assumption.

11. 28 September 2026Correctionv2026.09.28-1984-press-followup

    Price bounds and evidence verification

    • The 1983–1984 price-bound classification was corrected: index ranges become 701–957 and 725–972 instead of 601–1,236 and 615–1,276, with no change to the central series.
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    For 1976–1993 the series used a wage from one date and a flat 12.22% deduction rate. It now uses the twelve-month mean from the frozen calendar, with each month's rate, and 14 payments as a consistent full-year income convention. For an ordinary employee without a special category, employee OEK is 1% through January 1983, zero from February 1983 through 1987 after TEAM entry, and 1% from 1 January 1988. Decree-law 2963/1954 and IKA circular 48/2011 support the rule. Laws 149/1975, 1766/1988 and 1849/1989 explicitly concern employer contributions and are recorded as negative evidence. Wages and indices change in 18 years: the period-product peak moves from 887 in 1983 to 849 in 1982, while the classic peak moves from 511 in 1983 to 505 in 1989. 2026 remains EUR 919.72 and 214. The separate tax scenario now produces positive tax in 14 years, newly including 1989 and 1992; the headline index remains before income tax and the scenario is not a complete tax audit. Grade-B cells remain identified; integration is not a legal certification of an individual payslip. The generator verifies frozen inputs and five PDFs by SHA-256 and was deliberately made to fail under five mutations before being locked. A separate price-bound correction stops applying the blanket ±35% price-control-era policy to direct free-market prices in 1983 and 1984. The existing ±15% single-source policy now applies: index ranges become 701–957 and 725–972 instead of 601–1,236 and 615–1,276. Central prices and the indices 809 and 830 remain unchanged. Product, geography and representativeness limitations remain separately disclosed, while regulated and interpolated years retain ±35%.

12. 27 September 2026Correctionv2026.09.27-payroll-readiness

    Monthly payroll and contributions for 1976–1993

    • A one-date wage and flat 12.22% rate were replaced by the verified twelve-month calendar and each month's contributions.
    • The series uses 14 payments in every year and an explicit employee-OEK sequence around TEAM entry.
    • The period-product peak becomes 849 in 1982 and the classic peak 505 in 1989; 2026 remains 214.
    • The separate tax scenario now produces positive tax in 14 years, including 1989 and 1992; the headline index remains before income tax.
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    For 1976–1993 the series used a wage from one date and a flat 12.22% deduction rate. It now uses the twelve-month mean from the frozen calendar, with each month's rate, and 14 payments as a consistent full-year income convention. For an ordinary employee without a special category, employee OEK is 1% through January 1983, zero from February 1983 through 1987 after TEAM entry, and 1% from 1 January 1988. Decree-law 2963/1954 and IKA circular 48/2011 support the rule. Laws 149/1975, 1766/1988 and 1849/1989 explicitly concern employer contributions and are recorded as negative evidence. Wages and indices change in 18 years: the period-product peak moves from 887 in 1983 to 849 in 1982, while the classic peak moves from 511 in 1983 to 505 in 1989. 2026 remains EUR 919.72 and 214. The separate tax scenario now produces positive tax in 14 years, newly including 1989 and 1992; the headline index remains before income tax and the scenario is not a complete tax audit. Grade-B cells remain identified; integration is not a legal certification of an individual payslip. The generator verifies frozen inputs and five PDFs by SHA-256 and was deliberately made to fail under four mutations before being locked.

Price and wage coverage: price collection of September 2026, catering CPI to August 2026, minimum wage in force since 1 April 2026. Dataset version 2026.10.10-monthly-bulletin, last updated 2026-10-10.